Activity and history of HIT Devices Ltd.
- 2001
- HIT Research Laboratory was founded
- 2002
- Limited Private Company HIT Devices was established
2-inch erase head was developed for rewritable media
- 2003
- Erase head for rewritable media related patent was awarded in Japan
- 2004
- Incorporated and name was changed to HIT Devices Ltd.
4-inch heating head with auxiliary heater for erasing / re-transferring
was developed
- 2005
- 6-inch erase head was developed
Erase head for rewritable media related patent was awarded in the USA
- 2006
- Erase head for rewritable media related patent was awarded in Japan
- 2007
- New type 8-inch erase head was developed
Erase head for rewritable media related patent was awarded in the USA
- 2008
- Erase head for rewritable media related patent was awarded in Japan
- 2009
- Erase head for rewritable media related patent was awarded in Germany,
France and England
Two erase head for rewritable media related patents were awarded in Japan
- 2010
- Erase head for rewritable media related patent was awarded in Japan
- 2011
- New structured multi-purpose heating head was developed
- 2012
- Erase head for rewritable media related patent was applied in the USA